Part
Pin to Pin Compatibility
Function
Features
Pads
PDF
IZE4406C
SLE4406C
IC for Prepaid Cards
Vcc=4.5...5.5 V
104x1 bit organization
3 memory areas with special characteristics (ROM, PROM, EEPROM)
Maximum of 20480 count units
Special security features
Minimum of 100000 write/erase cycles
Data retention for minimum of 10 years
Contact configuration and serial interface in accordance to ISO standard 7816-3
5
IZE4428
SLE4428
Intelligent 1024 byte EEPROM with write protect function &
security logic
EEPROM 1024 byte
Security code (working as transport code during delivery)
Byte protection
Write/ Erase time (min)2.5 ms
Supply Voltage, 5V
Ambient temperature, 0 … + 70o C
Retention time, 5years
Health insurance card
Minimum of 10 000 write/erase cycles
Access control
Electronic tickets
5
IZE4442
SLE4442
Intelligent 256 byte EEPROM with write protect function & security logic
EEPROM 256 byte
Security code (working as transport code during delivery)
Byte protection
Write/ Erase time (min) 2.5 ms
Supply Voltage, 5V
Ambient temperature, 0 … + 70o C
Retention time, 5 years
Health insurance card
Minimum of 10 000 write/erase cycles
Access control
Electronic tickets
5
IZ2814
MC2814
IC for Prepaid Cards
Internally Organized Memory 256 x 8
Two-wire Serial Interface
Bidirectional Data Transfer Protocol
Byte Write Modes
8-byte Page Write Modes
Write Protection Memory
Self-timed Write/Erase Cycle (20 ms max)
Endurance: 100000 Cycles
Data Retention: 10 years
On-chip Charge Pump for Programming
Answer to Reset
Operation Range from -40°C to +70°C
5
IZ2814A
IC for Prepaid Cards
Internally Organized Memory 64 x 8
Two-wire Serial Interface
Bidirectional Data Transfer Protocol
Byte Write Modes
2-byte Page Write Modes
Write Protection Memory
Self-timed Write/Erase Cycle (20 ms max)
Endurance: 100000 Cycles
Data Retention: 10 years
On-chip Charge Pump for Programming
Answer to Reset
Operation Range from -40°C to +70°C
5
IZ2815A-03
SLE4436E
IC for Prepaid Cards
Vcc=4.5...5.5 V
Icc=5 mA
221-bit EEPROM and 16 bit mask-programmable ROM
104 bit user memory fully compatible with IZ4406:
- 64 bit identification area
- 40 bit counter area including 1 bit for personalization
133 bit additional memory for advanced features
- 4 bit counter backup (anti-tearing flags)
- 1 bit initiation flag for authentication key 2
- 16 bit data area 1 for free user access
- 48 bit authentication key 1
- either 64 bit data area 1 for user defined data or 48 bit authentication key 2
EEPROM programming time 5 ms
Endurance minimum of 105 write/erase cycles per bit
Data retention for minimum of 10 years
Contact configuration and serial interface in accordance to ISO standard 7816-3
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